230234451141 has 4 divisors (see below), whose sum is σ = 306979268192. Its totient is φ = 153489634092.

The previous prime is 230234451133. The next prime is 230234451173. The reversal of 230234451141 is 141154432032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 230234451141 - 2³ = 230234451133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230234451099 and 230234451108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230234451101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38372408521 + ... + 38372408526.

It is an arithmetic number, because the mean of its divisors is an integer number (76744817048).

Almost surely, 2^230234451141 is an apocalyptic number.

It is an amenable number.

230234451141 is a deficient number, since it is larger than the sum of its proper divisors (76744817051).

230234451141 is an equidigital number, since it uses as much as digits as its factorization.

230234451141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76744817050.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 230234451141 its reverse (141154432032), we get a palindrome (371388883173).

The spelling of 230234451141 in words is "two hundred thirty billion, two hundred thirty-four million, four hundred fifty-one thousand, one hundred forty-one".